Description
2005 Nissan Altima 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Nissan Altima 3.5L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566



Chris Little –
I ordered the 23710-ZH97A ECM for my 2005 Nissan Altima and was really impressed with the fast shipping—they shipped it out quickly and it arrived sooner than expected. The unit came VIN programmed and ready to install, which made the whole process super easy and hassle-free. Their customer service was also very responsive and answered all my questions promptly. Overall, a great experience and the car runs perfectly now.
Jason Hudson –
The VIN-programmed ECM arrived quickly with free shipping, and it was a flawless plug-and-play replacement for my 2005 Altima. Customer support was super helpful and responsive throughout the process.
James Cox –
I recently bought the 23710-ZH97A ECM for my 2005 Nissan Altima 3.5L, and I couldn’t be happier with the experience. The shipping was incredibly fast, arriving well before I expected. Installation was a breeze since the unit was fully plug-and-play and came VIN programmed, which saved me a ton of hassle. Compared to dealership prices, this service saved me a bundle, and their communication throughout the process was really clear and professional. Overall, a smooth transaction that got my car up and running without any headaches.
Grant Parker –
I was really impressed with how quickly this ECM arrived—I received it much faster than I expected. The unit was completely plug-and-play, which made installation straightforward without any headaches. Compared to dealer prices, this solution saved me a bundle, and their communication throughout the process was clear and professional. Overall, a smooth experience that got my 2005 Altima running like new again.
Andrew Bates –
The ECU arrived quickly and was a perfect plug-and-play fit for my 2005 Altima. Saved me a ton compared to dealer prices and the installation went smoothly.